SessionHandlerInterface::close

(PHP 5 >= 5.4.0, PHP 7, PHP 8)

SessionHandlerInterface::close — Cerrar la sesión

Descripción

public SessionHandlerInterface::close(): bool

Cierra la sesión actual. Esta función se ejecuta automáticamente al cerrar la sesión, o explícitamente mediante session_write_close().

Parámetros

Esta función no tiene parámetros.

Valores devueltos

El valor devuelto (normalmente true en caso de éxito, false en caso de error). Observe que este valor es devuelto internamente a PHP para su procesamiento.

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User Contributed Notes 1 note

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svenr at selfhtml dot org ¶

11 years ago

This method should release the exclusive lock that was acquired by the open() method.

Note that this will effectively serialize parallel requests, which affects performance for a single user session.

Not locking the resource would on the other hand allow for race conditions if two or more parallel requests change the session data.

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